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GCMS analysis results, Sample AE01647, Mar 2002

Machine-extracted title · confidence 100%

Laboratory report for GC/MS analysis of sample AE01647 conducted on March 25, 2002.

NYC-WTC_000012182–000012193

Folder label: “GCMS X 3-1-02 A 3-20-02 MANY RERNNS

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NYC 9/11 Public Portal Document

Library Search Compound Report . Data File : C:\MSDCHEM\1\DATA\031902\1647.D Vial: 27 Acq On : 20 Mar 2002 12:10 pm Operator: McLean Sample : RE-INJ 3/1 Inst : Instrumen Mise Multiplr: 1.00 MS Integration Params: LSCINT.P Quant Method : C:\MSDCHEM\1\5973N\5080302.M (RTE Integrator) Title : Quantitation For Method 508gcscan Library : C:\DATABASE\WILEY7N.L Peak Number 1 Cyclopentasiloxane, decamet... Concentration Rank 3 R.T. EstConc Area Relative to ISTD R.T. 12.05 0.48 ug/L 202997 Naphthalene-d8 13.02

Hit# of 5 Tentative ID MW MolForm CAS# Qual

1 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 91 2 Cyclopentasiloxane, decamethyl- 370 C10H3005Si5 000541-02-6 90 3 Benzoic acid, 2,5-bis(trimethyls... 370 C16H30O4Si3 003618-20-0 38 4 Benzeneacetic acid, .alpha.,4-bi... 384 C17H3204Si3 037148-64-4 37 Abundance Scan 989 (12.046 min): 1647.D (-) m/z 73.10 100.00% 73

5000 267 355 • ■ ■ i ■ • •. । ■ aTT1 11.8012.0012.2012.40 133 162 193 223 , 323 m/z 267.00 34.72% 0- m/z-> 100 150 200 250 300 350 Abundance #313065: Cyclopentasiloxane, decamethyl- 73

5000 267 11.80 12.00 12.20 12.40 355 m/z 355.10 25.37% 45 0- ' 1 I 96 133 1654193223 247 4 25 '■> r"'"1 293 323 । I i r-1 » । । < । m/z-> 50 100 150 200 250 300 350 Abundance #313068: Cyclopentasiloxane, decamethyl- 73 11■111' ■ ■ ■ i T 355 11.80 12.00 12.20 12.40 267 m/z 356.00 9.41% 5000

45 207 323 , 0- - ii. • 1 ■ ' I 1 ' I pr m/z-> 50 100 150 200 250 300 350 Abundance #313246: Benzoic acid, 2,5-bis(trimethylsiloxy)-, trimethy... 73 TIIUTTIrr 11.80 12.00 12.20 12.40 355 m/z74.10 9.08%

5000

45

0 15 . 1 105 147 179 223, 267 h *r* Av r 1* 1 A. T .. i t-1 1. 'i {■ .A 297 . —I TT 1. m/z—> 50 100 150 200 250 300 350 11.80 12.00 12.20 12.40

1647.D 5080302.M Thu Mar 21 06:32:04 2002 Page 3

NYC-WTC_000012189

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NYC-WTC_000012189Source: NYC Law Department, mirrored locally

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